Yup that's my family. My father (a Heidel from the colony, altho they were always conscientious objectors back to the civil war) mustered out of the army air corps after the war in Des Moines. We migrated to Illinois for many of his working yrs and he finally retired on a little lake west of Traverse City. He's since passed and I live in Tn but have a home on the lake in Mi as well.
You must have a strong interest in Heidels around the country!